Heavy Rainfall and Severe Thunderstorm Threats; Heat Risk Expands; Monitoring the Tropics

Flash flooding risks continue for portions of the Four Corners and Great Basin through today. Severe thunderstorms are outlooked from the eastern Great Lakes, southern New England into the mid-Atlantic through Tuesday. Heat risk increases and expands across the center of the nation and across the Ohio Valley and mid-Atlantic this week. Continue to closely monitor tropical development in the Gulf. Read More >

Current conditions at

Overton (CMP16)

Lat: 36.54583°NLon: 114.44556°WElev: 1260.0ft.

92°F

33°C

Humidity	29%
Wind Speed	SSE 6 MPH
Barometer	NA
Dewpoint	56°F (13°C)
Visibility	NA
Heat Index	90°F (32°C)
Last update	31 Aug 08:40 AM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Valley of Fire NV

Today
High: 97 °F
Slight Chance
T-storms then
Chance
Showers
Tonight
Low: 76 °F
Slight Chance
T-storms then
Mostly Clear
Tuesday
High: 98 °F
Sunny
Tuesday Night
Low: 73 °F
Mostly Clear
Wednesday
High: 98 °F
Sunny
Wednesday Night
Low: 72 °F
Mostly Clear
Thursday
High: 99 °F
Sunny
Thursday Night
Low: 74 °F
Mostly Clear
Friday
High: 98 °F
Sunny

Detailed Forecast

Today

A 30 percent chance of showers and thunderstorms, mainly between 2pm and 3pm. Mostly sunny, with a high near 97. South wind 9 to 11 mph, with gusts as high as 21 mph.

Tonight

A 10 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 76. Southeast wind 5 to 8 mph becoming calm in the evening.

Tuesday

Sunny, with a high near 98. South wind 5 to 14 mph, with gusts as high as 24 mph.

Tuesday Night

Mostly clear, with a low around 73. South wind 6 to 11 mph, with gusts as high as 21 mph.

Wednesday

Sunny, with a high near 98. South wind 9 to 13 mph, with gusts as high as 22 mph.

Wednesday Night

Mostly clear, with a low around 72.

Thursday

Sunny, with a high near 99.

Thursday Night

Mostly clear, with a low around 74.